Kent State University

What you'll study

This doctoral programme combines advanced coursework, methodological training and a sustained original research project. Core study areas include advanced epidemiological methods, longitudinal and outbreak study design, applied biostatistics, infectious disease modelling, disease surveillance and diagnostics, zoonotic disease ecology, and One Health frameworks that integrate human, animal and environmental health.

• Research methods and statistics: multilevel models, survival analysis, Bayesian methods, spatial epidemiology and genomic epidemiology approaches used to track and analyse disease spread.
• Veterinary epidemiology and zoonoses: host–pathogen interactions, transmission dynamics in livestock and wildlife, surveillance strategies for endemic and emerging diseases.
• Public health systems and policy: outbreak preparedness, risk communication, policy analysis, and the role of regulatory agencies and international organisations in disease control.
• Laboratory and field practicum: opportunities to gain hands-on experience in diagnostic assays, sample collection, data management for surveillance systems and field epidemiology investigations.
• Professional development: grant writing, scientific communication, teaching experience and ethics in human and animal research.

The programme structure typically comprises advanced coursework in the first phase, comprehensive/qualifying examinations, a research proposal defence and the dissertation phase where students carry out original research under faculty supervision. Students work closely with a supervisory committee and are expected to contribute to publications and conference presentations as part of their doctoral training.

Entry requirements

Applicants are normally expected to hold a relevant master's degree (for example MPH, MS in Epidemiology, MSc in Veterinary Medicine or equivalent) with a strong academic record. Exceptional candidates holding a professional doctorate in veterinary medicine with significant research experience may also be considered.

• Academic transcripts: evidence of prior graduate study in public health, epidemiology, veterinary science, microbiology or a related discipline.
• Research experience: demonstrated experience in epidemiological research, fieldwork, laboratory methods or data analysis is highly desirable.
• Application documents: a curriculum vitae, statement of purpose outlining research interests, and three academic or professional references are normally required.
• Research proposal: a clear research concept or questions that align with faculty expertise strengthens an application; some applicants are invited to discuss potential supervisors prior to admission.
• English language proficiency: international applicants must meet the university's English language requirements.
• Standardised tests: requirements for tests such as the GRE vary and should be confirmed with the programme; relevant professional experience can offset standardised test expectations in many cases.

Career prospects

Graduates of this PhD route are prepared for a range of research, policy and leadership roles that link animal and public health. Typical career paths include academic positions (researcher, lecturer), roles in national and state public health agencies, veterinary public health services, disease surveillance units, and international organisations concerned with zoonoses and pandemic preparedness.

• Government and public agencies: epidemiologist, surveillance scientist or policy advisor at agencies responsible for animal and human health.
• International and non-governmental organisations: technical expert on One Health, outbreak response specialist or programme manager for global health initiatives.
• Research institutions and academia: principal investigator, postdoctoral researcher or faculty member leading teaching and research in veterinary epidemiology and public health.
• Industry and consultancy: roles in pharmaceutical and biotech companies, diagnostic laboratories, agricultural health consultancies and risk assessment firms.

Why study at Kent State University

Kent State provides an interdisciplinary environment connecting public health, veterinary science, biological sciences and environmental studies. The university supports doctoral scholars with experienced faculty supervisors whose research spans surveillance, outbreak investigation, modelling and One Health topics, and there are opportunities to collaborate with regional public health departments and veterinary services.

• Interdisciplinary collaboration: access to researchers across epidemiology, microbiology, environmental health and social sciences to support complex, One Health research questions.
• Research resources: laboratory, field and data analysis facilities as well as support for grant development and research dissemination.
• Professional development: opportunities for teaching experience, practicum placements and connections with public and private sector partners for applied training.
• Graduate support: a range of funding and assistantship opportunities are available to qualified doctoral candidates, alongside mentoring and career development services.